Citazione Stile APA (7a Edizione)

Bilas, R. A. (1967). Microeconomic theory: A graphical analysis (International student ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Bilas, Richard A. Microeconomic Theory: A Graphical Analysis. International student ed. New York: McGraw-Hill, 1967.

Citatione MLA (8a ed.)

Bilas, Richard A. Microeconomic Theory: A Graphical Analysis. International student ed. McGraw-Hill, 1967.